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    • 2. 发明授权
    • Braking mechanism for rotating flying objects
    • 旋转飞行物体的制动机构
    • US4958566A
    • 1990-09-25
    • US282029
    • 1988-12-09
    • Gerhard SiebrandBruno Sturzenbecher
    • Gerhard SiebrandBruno Sturzenbecher
    • B64D17/00F42B10/50
    • F42B10/50B64D17/00
    • A braking mechanism for a rotating flying object. The braking mechanism includes a planar fabric sheet having a central attachment base portion that can be secured to the flying object. The fabric sheet is adapted to be stored in a folded-up readiness state in the flying object, and, when released and unfolded, is adapted to form a braking surface that encircles the flying object. The braking mechanism further includes a plurality of reinforcing strips that each extend radially between the central attachment base portion and an outer rim of the braking mechanism and are distributed about the periphery of the latter. Each reinforcing strip extends from the central attachment base portion to the rim and back again to at least partially form two layers and to form loop-like pockets at the rim, with centrifugal weights being disposed in these pockets.
    • 用于旋转飞行物体的制动机构。 制动机构包括具有能够固定到飞行物体的中心附接基部的平面织物片。 织物片适于在飞行物体中以折叠状态存储,并且当释放和展开时,适于形成围绕飞行物体的制动表面。 制动机构还包括多个加强条,每条加强条各自径向延伸在中心附接基部与制动机构的外缘之间,并分布在其周围的周边。 每个加强条从中心附件基部延伸到边缘并再次返回至少部分地形成两层,并且在边缘处形成环状袋,离心重物设置在这些袋中。